1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yanalaym [24]
2 years ago
9

I’ll give u a brainlist if u tell me the right answer and explain

Biology
2 answers:
professor190 [17]2 years ago
7 0

Answer:

b

Explanation:

anastassius [24]2 years ago
4 0

Answer:

B- nucleus

Explanation:

You might be interested in
Cual es la importancia de la genética y la herencia, desde el punto de vista científico y social?
LekaFEV [45]

Answer:

La genética ayuda a explicar: Lo que nos hace únicos. Por qué los miembros de la familia tienen rasgos en común. Por qué algunas enfermedades, como la diabetes o el cáncer, vienen de familia, La genética médica es una especialidad médica que trata con el diagnóstico y manejo de las enfermedades hereditarias. La finalidad de esta especialidad es brindar una medicina personalizada al paciente y por ende en algunos casos, tratamientos personalizados,los científicos pueden hacer ciertas combinaciones entre genes de diferentes especies, para así solucionar problemas y mejorar el rendimiento económico-comercial de las explotaciones. Se pueden buscar curas a enfermedades genéticas para que las nuevas generaciones nazcan más sanas.

8 0
3 years ago
Predict the most likely outcome of culturing transformed E. coli in the presence of tetracycline.Justify your prediction.
My name is Ann [436]

Answer:

E.coli is a bacterium which is preffered for transformation due to its rapid growth and high efficiency of introduction of DNA molecules into cells.

Tetracycline is an antibiotic used to treat several infections such as cholera, plague, brucellosis, and malaria etcetra.

Plasmid is a small, extrachromosomal DNA molecule present in cell which is seprated from chromosomal DNA and have ability to replicate independently.

When a plasmid resistant to tetracycline and kanamycine is inserted into E.coli, the process is called transformation. E.coli might not be able to survive due to absence of plasmid but the transformed strains having antibiotic tetracycline and kanamycine will probably be able to survive it.

Hence, the culture of bacteria carrying plasmid will be able to survive only.

4 0
3 years ago
The kinetic theory states that particles are in constant _______________.
Alex777 [14]

Answer:

Motion

Explanation:

Kinetic particles are always in motion, that should just be the fundamental law of kinetic energy

8 0
3 years ago
Read 2 more answers
3. Which of the following plant adaptations give evidence that herbivores have caused (or have driven) evolution
Vanyuwa [196]

Answer:

The production of toxic chemicals

Thorns

Explanation:

5 0
3 years ago
Explain how biotic and abiotic factors can positively and negatively impact an organism
wel

<em>Answer:</em>

<em>modulate abiotic forces that, in turn, affect resource use by other organisms.  both negative and positive effects on species richness and abundances at small scales, but things that a tree does than directly use the tree for ... changes in biotic or abiotic materials. in comparison to some of the other examples we discuss.</em>

<em />

4 0
3 years ago
Other questions:
  • Why are mushrooms important to the food chain?
    10·2 answers
  • Rodents can be found in all of the following continents except:
    8·1 answer
  • How are the density and temperature of air related?
    7·2 answers
  • How did you create a silent mutation? Explain, giving the code for the triplet where you made your substitution, before and afte
    9·1 answer
  • What product do all three reactions in Model 2 have in common?
    5·1 answer
  • A mineral scratches glass. Which property of a mineral is being measured? A. magnetism B. hardness C. cleavage D. streak
    15·2 answers
  • Which of the following statements about forest fires and the atmosphere is true?
    8·2 answers
  • Muscle cells that are worked often in exercise will require more mitochondria. If we use more mitochondria, it will require us t
    5·1 answer
  • How do you feel about the cellular respiration equation?
    10·1 answer
  • ………………………dguhbjirviuhb
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!